CN216815417U

CN216815417U - Optical lens piece thickness check out test set

Info

Publication number: CN216815417U
Application number: CN202220557257.7U
Authority: CN
Inventors: 寇旭杰; 肖小飞; 张磊
Original assignee: Jiujiang Yukun Optical Technology Co ltd
Current assignee: Jiujiang Yukun Optical Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-06-24
Anticipated expiration: 2032-03-15

Abstract

The utility model relates to detection equipment, in particular to optical lens thickness detection equipment. Provided is an optical lens thickness detection apparatus having a quick reset function and convenient operation. The utility model provides an optical lens piece thickness check out test set, which comprises a base, the connecting rod, solid fixed ring, the clamp plate, reset spring and guide bar etc, the base top is connected with three connecting rod with even slidingtype, three connecting rod top is the inclined plane setting, be connected with solid fixed ring between the three connecting rod upper portion, one side that three connecting rod is close to each other all is connected with the clamp plate, all the cover has reset spring on the connecting rod, reset spring's both ends are connected respectively between clamp plate and solid fixed ring, base top front side all is connected with the guide bar with the top right side. According to the utility model, the clamping plate can clamp the optical lens through the clamping plate, so that the optical lens can be prevented from falling off when the thickness is detected.

Description

Optical lens piece thickness check out test set

Technical Field

The utility model relates to detection equipment, in particular to optical lens thickness detection equipment.

Background

The optical lens is a transparent material manufactured using an optical material such as glass or resin, and in order to ensure the use of the optical lens at a later stage, it is necessary to detect the thickness of the optical lens at the time of shipment.

The optical lens to be detected is placed on a rubber sheet I, a knob is rotated to drive a threaded rod to rotate, so that a rubber sheet II is driven to clamp the optical lens and fix the optical lens, the optical lens cannot deviate during detection to influence the accuracy of a detection result, and the optical lens thickness detection device has a clamping function; during detection, weights are placed on the weight tray, so that the metal rod moves downwards, the upper pressure tray drives the lower pressure tray to be in contact with the top of the optical lens, and the detection result of the thickness of the optical lens can be obtained and recorded by observing the laser pen and the graduated scale; the top of the round base is fixed with the object placing plate through the shock absorption rod, so that the optical lens thickness detection device has a shock absorption and buffering function and is beneficial to protecting the optical lens; the universal wheel at the bottom of the round base enables the device to be convenient to move and use. Although the above patent has a shock absorption and buffering function, which is beneficial to protecting the optical lens, the above patent does not have a quick reset function, thereby resulting in slow reset and further bringing inconvenience to the operation of people.

In view of the above problems, it is desirable to design an optical lens thickness detecting apparatus with a quick reset function and easy operation, so as to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide optical lens thickness detection equipment which has the advantages of quick resetting function and convenience in operation and solves the defects that the optical lens thickness detection equipment does not have the quick resetting function and is inconvenient for operation of people.

The purpose of the utility model is realized as follows: an optical lens thickness detection device comprises a base, a connecting rod, a fixing ring, a clamping plate and a return spring, the guide bar, the lifter plate, the setting-out board, fixed plate and support frame, the base top is connected with three connecting rod with even slidingtype, three connecting rod top is the inclined plane setting, be connected with solid fixed ring between the three connecting rod upper portion, one side that three connecting rod is close to each other all is connected with the clamp plate, all the cover has reset spring on the connecting rod, reset spring's both ends are connected respectively between clamp plate and solid fixed ring, base top front side and top right side all are connected with the guide bar, be connected with the lifter plate between the top in two guide bars with slidingtype, also be connected with the lifter plate between two guide bar middle parts with slidingtype, all be connected with the setting-out board on two lifter plates with slidingtype, base top left side is connected with the support frame, the support frame top is connected with the fixed plate.

As a preferred technical scheme of the utility model, the lifting device further comprises an air cylinder and a lifting ring, wherein the air cylinder is installed on the inner side of the supporting frame, a piston rod of the air cylinder is connected with the lifting ring, and the lifting ring is located on the outer side of the fixing ring.

As a preferred technical scheme of the utility model, the bottom of the base is provided with an anti-skid pad.

As a preferred technical scheme of the utility model, the clamping plate is provided with a clamping groove.

As a preferable technical scheme of the utility model, the outer side of the fixing ring is coated with antirust paint.

As a preferred technical scheme of the utility model, the right side of the top of the line drawing plate is connected with a pulling block.

The utility model has the beneficial effects and remarkable progress that: according to the utility model, the clamping plate can clamp the optical lens, so that the optical lens can be prevented from falling off when the thickness is detected; the reset spring is arranged, so that the clamping plate and the connecting rod can be reset quickly by the reset spring, and the operation of people is more convenient; through being equipped with cylinder and lifting ring, can press from both sides tightly optical lens automatically for people's operation is more convenient.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic diagram of a first partial body structure according to the present invention.

Fig. 4 is a partial cross-sectional view of the present invention.

FIG. 5 is a schematic view of a second partial body structure according to the present invention.

Reference numerals: 1_ base, 2_ connecting rod, 3_ fixed ring, 4_ clamp plate, 5_ reset spring, 6_ guide bar, 7_ lifter plate, 8_ marking plate, 9_ fixed plate, 10_ support frame, 11_ cylinder, 12_ lifter ring.

Detailed Description

The utility model is further described below with reference to the figures and examples.

Example 1

An optical lens thickness detection device, refer to fig. 1 to 5, comprising a base 1, connecting rods 2, fixing rings 3, clamping plates 4, reset springs 5, guide rods 6, lifting plates 7, line drawing plates 8, a fixing plate 9 and a support frame 10, wherein the bottom of the base 1 is provided with an anti-slip pad, which increases the friction between the ground and the bottom of the base 1 to play a role of anti-slip, the top of the base 1 is evenly connected with three connecting rods 2 in a sliding manner, the tops of the three connecting rods 2 are arranged in an inclined plane, the fixing rings 3 used for limiting are welded between the upper parts of the three connecting rods 2, the outer sides of the fixing rings 3 are coated with antirust paint, so that the fixing rings 3 are not easy to rust and age, the clamping plates 4 used for clamping optical lenses are welded on the sides of the three connecting rods 2 close to each other, clamping grooves are formed in the clamping plates 4 to enable the optical lenses to be better placed, the connecting rods 2 are all sleeved with the reset springs 5, reset spring 5's both ends are connected respectively between clamp plate 4 and solid fixed

ring

3, 1 top front side of base and right side all are connected with guide bar 6, be connected with lifter plate 7 that is used for pasting tight optical lens piece between 6 interior tops of two guide bars slidingly, also be connected with lifter plate 7 between 6 middle parts of two guide bars slidingly, all be connected with setting-out plate 8 on two lifter plate 7 slidingly, 8 top right sides of setting-out plate are connected with the piece that draws, be convenient for draw the setting-out

plate

8, 1 top left side of base is connected with support frame 10, the welding of support frame 10 top has fixed plate 9.

When optical lens thickness detection equipment needs to be used, a piece of paper with the same size as the fixed plate 9 is prepared, then the paper is pasted on the fixed plate 9, after the paper is pasted, the edge of the optical lens is clamped into the clamping groove on the clamping plate 4, after the clamping is finished, the connecting rod 2 is pushed inwards, the connecting rod 2 drives the clamping plate 4 to move inwards, the reset spring 5 is stretched, so that the optical lens is clamped by the clamping plate 4, after the optical lens is clamped, a small amount of ink can be pasted on the left end face of the line drawing plate 8, after the ink is pasted, the lifting plate 7 can move inwards, so that the lifting plate 7 is pasted with the optical lens, at the moment, people can pull the pull block to the left side, the pull block drives the line drawing plate 8 to move to the left side, so that the line drawing plate 8 is in contact with the paper on the fixed plate 9, so that the ink on the line drawing plate 8 can be printed on the paper, the pulling block can be pulled to the right side, the pulling block drives the line drawing plate 8 to move to the right side for resetting, so that the line drawing plate 8 is separated from the paper on the fixing plate 9, then the lifting plate 7 moves to the outer side for resetting, after the lifting plate 7 is reset, the optical lens can be dragged by hands, then the connecting rod 2 is pulled to the outer side, the connecting rod 2 drives the clamping plate 4 to move to the outer side, so that the clamping plate 4 is separated from the optical lens, the clamping plate 4 does not clamp the optical lens, the reset spring 5 resets along with the optical lens, then people tear the paper on the fixing plate 9, then the distance between two lines on the paper is measured, the measured length is the thickness of the optical lens, finally, the thickness value of the optical lens is recorded by people, the use of the optical lens thickness detection equipment can be realized according to the operation, and the optical lens is clamped by the clamping plate 4, alright prevent that optical lens piece from appearing dropping when detecting thickness, reset spring 5 can let clamp plate 4 and connecting rod 2 reset fast simultaneously for people's operation is more convenient.

Example 2

On the basis of embodiment 1, referring to fig. 1, 2 and 5, the device further comprises an air cylinder 11 and a lifting ring 12, the air cylinder 11 is installed on the inner side of the support frame 10, the lifting ring 12 is welded to a piston rod of the air cylinder 11, and the lifting ring 12 is located on the outer side of the fixing ring 3.

When the optical lens needs to be clamped, the cylinder 11 can be started, initially, the piston rod of the cylinder 11 is in an extension state, the piston rod of the cylinder 11 is shortened to drive the lifting ring 12 to move downwards, due to the inclined plane at the top of the connecting rod 2, when the lifting ring 12 is in contact with the connecting rod 2, the connecting rod 2 can extrude towards the inner side, the connecting rod 2 drives the clamping plate 4 to move towards the inner side, the reset spring 5 is stretched, so that the clamping plate 4 clamps the optical lens, after clamping is completed, the cylinder 11 can be closed, after closing is completed, people can measure the thickness of the optical lens, when the thickness of the optical lens is detected, the cylinder 11 can be started again, the piston rod of the cylinder 11 is extended to drive the lifting ring 12 to move upwards for resetting, the lifting ring 12 does not extrude the connecting rod 2, under the action of the reset spring 5, the connecting rod 2 drives the clamping plate 4 to move outwards for resetting, the clamping plate 4 will not clamp the optical lens, then the optical lens is taken out by people, and after the optical lens is taken out, the air cylinder 11 is closed by people.

The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.

Claims

1. An optical lens thickness detection device characterized in that: the automatic cutting machine comprises a base (1), connecting rods (2), fixing rings (3), clamping plates (4), reset springs (5), guide rods (6), lifting plates (7), a line drawing plate (8), a fixing plate (9) and a support frame (10), wherein the tops of the base (1) are uniformly connected with the three connecting rods (2) in a sliding manner, the tops of the three connecting rods (2) are arranged in an inclined plane manner, the fixing rings (3) are connected between the upper parts of the three connecting rods (2), the clamping plates (4) are connected to one sides, close to each other, of the three connecting rods (2), the reset springs (5) are sleeved on the connecting rods (2), the two ends of each reset spring (5) are respectively connected between the clamping plates (4) and the corresponding fixing rings (3), the front side and the right side of the top of the base (1) are respectively connected with the guide rods (6), and the lifting plates (7) are connected between the tops of the two guide rods (6) in a sliding manner, also be connected with lifter plate (7) between two guide bar (6) middle parts slidingly, all be connected with marking-out board (8) on two lifter plate (7) slidingly, base (1) top left side is connected with support frame (10), and support frame (10) top is connected with fixed plate (9).

2. An optical lens thickness detecting apparatus according to claim 1, wherein: the lifting device is characterized by further comprising an air cylinder (11) and a lifting ring (12), the air cylinder (11) is installed on the inner side of the support frame (10), a piston rod of the air cylinder (11) is connected with the lifting ring (12), and the lifting ring (12) is located on the outer side of the fixing ring (3).

3. An optical lens thickness detecting apparatus according to claim 1, wherein: the bottom of the base (1) is provided with an anti-skid pad.

4. An optical lens thickness detecting apparatus according to claim 1, wherein: the clamping plate (4) is provided with a clamping groove.

5. An optical lens thickness detecting apparatus according to claim 1, wherein: the outer side of the fixing ring (3) is coated with antirust paint.

6. An optical lens thickness detecting apparatus according to claim 1, wherein: the right side of the top of the line drawing plate (8) is connected with a pulling block.